Publications associées à Courant de conscience

Transient brain activity dynamics discriminate levels of consciousness during anesthesia

Dimitri Nestor Alice Van De Ville, Elvira Pirondini, Ayberk Ozkirli

The awake mammalian brain is functionally organized in terms of large-scale distributed networks that are constantly interacting. Loss of consciousness might disrupt this temporal organization leaving patients unresponsive. We hypothesize that characterizi ...

Nature Portfolio2024

Thought consciousness and source monitoring depend on robotically-controlled sensorimotor conflicts and illusory states

Olaf Blanke, Hannes Bleuler, Andrea Serino, Fosco Bernasconi, Herberto Dhanis Pedro De Barros Camacho, Roy Salomon, Giulio Rognini, Masayuki Hara, Marco Solcà, Giedre Stripeikyte, Pierre Progin, Polona Pozeg

Thought insertion (TI) is characterized by the experience that certain thoughts, occurring in one’s mind, are not one’s own, but the thoughts of somebody else and suggestive of a psychotic disorder. We report a robotics-based method able to investigate the ...

2020

Peri-personal space encoding in patients with disorders of consciousness and cognitive-motor dissociation

José del Rocio Millán Ruiz, Andrea Serino, Maria Manuela da Silva Marques, Serafeim Perdikis, Jean-Paul Noel

Behavioral assessments of consciousness based on overt command following cannot differentiate patients with disorders of consciousness (DOC) from those who demonstrate a dissociation between intent/awareness and motor capacity: cognitive motor dissociation ...

ELSEVIER SCI LTD2019

The unfolding argument: Why IIT and other causal structure theories cannot explain consciousness

Michael Herzog, Kathryn Hess Bellwald, Adrien Christophe Doerig, Aaron Schurger

How can we explain consciousness? This question has become a vibrant topic of neuroscience research in recent decades. A large body of empirical results has been accumulated, and many theories have been proposed. Certain theories suggest that consciousness ...

ACADEMIC PRESS INC ELSEVIER SCIENCE2019

Multisensory perceptual awareness: Categorical or graded?

Olaf Blanke, Nathan Quentin Faivre, Jean-Paul Noel

Neural evidence suggests that mechanisms associated with conscious access (i.e., the ability to report on a conscious state) are “all-or-none”. Upon crossing some threshold, neural signals are globally broadcast throughout the brain and allow conscious rep ...

2019

Spatiotemporal feature integration within discrete time windows provides evidence for discrete perception

Michael Herzog, Adrien Christophe Doerig, Leila Drissi Daoudi - Kleinbauer

Intuitively, consciousness seems to be a continuous stream of percepts. Here, contrary to intuition, we show evidence for discrete consciousness, occurring only at certain moments of time. We presented a Vernier followed by a sequence of flanking lines on ...

2018

The Unfolding Argument: Why Recurrent Processing Cannot Explain Consciousness

Michael Herzog, Adrien Christophe Doerig, Aaron Schurger

Neuroscientific theories aim to explain paradigm cases of consciousness such as masking, binocular rivalry or the transition from dreamless sleep to wakefulness. The most popular theories are based on computational principles. Recurrent processing is a key ...

2018

Distinct locomotor control and awareness in awake sleepwalkers

Olaf Blanke, Oliver Alan Kannape

Sleepwalkers’ complex nocturnal behaviors have inspired fictional characters from Shakespeare’s Lady Macbeth to Polidori’s Vampyre to Cesare, the homicidal somnambulist in The Cabinet of Dr Caligari. Yet although the underlying pathophysiology of sleepwalk ...

Elsevier2017

Consciousness is more than meets the eye: a call for a multisensory study of subjective experience

Nathan Quentin Faivre, Roy Salomon

Over the last 30 years, our understanding of the neurocognitive bases of consciousness has improved, mostly through studies employing vision. While studying consciousness in the visual modality presents clear advantages, we believe that a comprehensive sci ...

Oxford University Press (OUP)2017

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Courant de conscience

Transient brain activity dynamics discriminate levels of consciousness during anesthesia

Thought consciousness and source monitoring depend on robotically-controlled sensorimotor conflicts and illusory states

Postural Control and Consciousness and Their Applications to Lower-Limb Exoskeletons

Peri-personal space encoding in patients with disorders of consciousness and cognitive-motor dissociation

The unfolding argument: Why IIT and other causal structure theories cannot explain consciousness

Multisensory perceptual awareness: Categorical or graded?

Spatiotemporal feature integration within discrete time windows provides evidence for discrete perception

The Unfolding Argument: Why Recurrent Processing Cannot Explain Consciousness

Distinct locomotor control and awareness in awake sleepwalkers

Consciousness is more than meets the eye: a call for a multisensory study of subjective experience

Graph Chatbot

Chattez avec Graph Search

Transient brain activity dynamics discriminate levels of consciousness during anesthesia

Postural Control and Consciousness and Their Applications to Lower-Limb Exoskeletons

Distinct locomotor control and awareness in awake sleepwalkers

Consciousness is more than meets the eye: a call for a multisensory study of subjective experience

Spatiotemporal feature integration within discrete time windows provides evidence for discrete perception

Multisensory perceptual awareness: Categorical or graded?

The Unfolding Argument: Why Recurrent Processing Cannot Explain Consciousness

Thought consciousness and source monitoring depend on robotically-controlled sensorimotor conflicts and illusory states

Peri-personal space encoding in patients with disorders of consciousness and cognitive-motor dissociation

The unfolding argument: Why IIT and other causal structure theories cannot explain consciousness